Spectc - Galaxy UPS

Awards

ISO 9001:2008 QMS Certification

Enquiry Form

Specs

TECHNICAL SPECIFICATIONS FOR SOLAR INVERTER SYSTEM (OFF GRID TYPE)

S.No.
1)	Rating	1 KVA		2 KVA			3 KVA		5 KVA
2)	DC VOLT	24 or 48 VDC			48 VDC / 72 VDC / 96 VDC			96 VDC/120 VDC / 144 VDC
3)	I/P RANGE	20 VDC – 60 VDC			40 VDC – 100VDC			80 VDC – 200 VDC
4)	DC AC EFF	> 90%
5)	O/P WAVEFORM	Pure Sine Wave
6)	THD	<3% for Linear Load, 5% for Nonlinear Load
7)	LOAD PF	0.8 to Unity
8)	CREST FACTOR	3 : 1
9)	METERING	LCD Display for : Input DC volt ; Output volt AC ; Output Current ; Output frequency ; DC Current; KWH
10)	Indication	DC ON ; DC Under ; Dc Over ; Overload ; Load on mains ;Mains Charger on
11)	PROTECTIONS	Battery low / dc under ; DC Over ; Over load / Short circuit ; Manual C / O to mains charger incase of solar not available ; Input reverse polarity blocking diode
12)	FEATURES	Inbuilt high frequency SMPS type MPPT charger ; Inbuilt galvanic isolation ; MPPT eff –93%
13)	Indications for MPPT	Solar ON ; Charging ON
14)	SWITCH GEARS	a) Input MCB for solar, Battery, MPPT ; b) Output MCB for AC
15)	Fuses	Fuse Protection at DC and AC side
16)	IEC / BIS	Product Meets IEC / BIS Standards
		1000 W	2000 W			3000 W			5000 W
17)	Space required for Polycrystalline Solar Panel	110 Sq. ft	220 Sq. ft			330 Sq. ft			550 Sq. ft
18)	Space required for Thin film Solar Panel	200 Sq. ft	440 Sq. ft			600 Sq. ft			1000 Sq. ft
19)	Overall Dimensions of Solar charger controlled Inverter (in mm)	D = 390 mm W = 240 mm H = 390 mm	D = 450 mm W = 180 mm H = 480 mm			D = 450 mm W = 180 mm H = 480 mm			D = 615 mm W = 400 mm H = 620 mm
	Weight	30 Kg	40Kg			50 Kg			60 Kg

BRIEF DESCRIPTION OF SOLAR INVERTER SYSTEM

1) MPPT charger SMPS technology having efficiency greater than 90%.

2) Maximum power transfer point tracking system type charger.

3) The charger SMPS firing angle is adjusted to get a voltage output such that highest current at output is available for battery.

4) This is required for getting maximum power from solar panel. 5) The output from solar panel should be such that even if voltage is lower the current to battery is high.

6) This is required because solar is not an infinite source hence self regulating charger is required which will charge the battery in minimum time.

a) The power factor of charger is 0.9.

7) The inverter is PSW with 3% distortion on resistive load.

8) Inverter has overload protection, short circuit protection, reverse grid protection.

9) Inverter is reverse booster charger type.

10) It has auto restart overload protection.

11) It has auto DUSK ON facility.

12) The system is designed for low battery voltage since client can spend lower money for battery; buying few 200 AH battery is cheaper than large quantity battery of lower AH.

13) Manual change over to mains.